Scanner



FIG. 1 is a perspective view of a scanner showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a side elevational view thereof, the opposite side elevational view being a mirror image.

The phantom lines throughout the drawings depict a cellular telephone and are provided for environmental purposes and form no part of this design. 

The ornamental design for a scanner, as shown and described. 